Firmware
DH_XVR5x16-T-AstonDB11_MultiLang_V4.004.0000001.1.R.260525.zip
Dahua firmware released May 25, 2026. Encrypted firmware.
- Released
- May 25, 2026
- Version
- V4.004.0000001.1.R
- Size
- 133.4 MB
- Hardware
- Encrypted firmware
Download
Download firmware
Permanent copy on the Internet Archive (item page)
- MD5
b57b4e1e8a1bed7602ffd90367ba1c9f- SHA-256
9e862be5e70f96c237c6bcf851091dae4578221a7c5a97cbe03ec073d790cf7f- Changelog
- Release notes
Where it's published
Series: XVR5x16-T-AstonDB11
- Folder: Recorders/HDCVI/XVR5x16-T-AstonDB11
V4.004.0000001.1.R · Listed date May 25, 2026
Sold as
V4.004.0000001.1.R · Listed date Jun 11, 2026
Compatible hardware
This firmware is encrypted (the format Dahua uses for NVR4/NVR5 EI and XI builds), so its contents, including its list of supported hardware, can't be read. Use the model names the vendors list for it instead.